Combination Switch: Service and Repair

61 31 008 Removing and installing or replacing steering column switch cluster







WARNING:
Move wheels into straight-ahead position and do not alter this position during the repair work.
With steering wheel removed, do not under any circumstances turn/twist fixture for steering column stalk.







Necessary preliminary tasks:
- Remove lower section of steering column trim







WARNING:
Secure volute spring cassette (1) against rotating with adhesive tape (2).
If unauthorized rotation of volute spring cassette (1) cannot be ruled out, it is essential to return volute spring cassette (1) to centre position.
- Turn volute spring counterclockwise as far as it will go.
- Turn volute spring clockwise as far as it will go.
- Turn volute spring back to centre position and secure so that centring pin (3) is at bottom position.







Disconnect plug connection (1).







Release screw (1).







IMPORTANT: Risk of damage.

Unlock retaining tab (1) and retaining tab on opposite side in outward direction.
Pull off steering column switch cluster (2) in direction of arrow.







Installation:
Retaining tabs (1) must not be damaged







Replacement:
- Carry out vehicle programming/coding
- Version with Dynamic Stability Control (DSC): Carry out steering angle sensor adjustment